Passing through the pleasingly named town of Gort on my way to the Burren recently, I popped in to a second-hand bookshop and picked up a couple of Brian Moore books I hadn’t read: Catholics and The Doctor’s Wife. Everything I’ve read by Moore has been time well spent, yet most people I ask have not read him, and many have not heard of him.

Catholics (1972) is more novella than novel, around 80 pages long in my Penguin paperback edition. Work won’t allow a single-sitting read today, so I’m taking bites from it on my breaks. The title is straightforwardly descriptive: a young American priest is sent from Rome to a remote island off the west coast of Ireland, where old and new Catholicism square up against each another.

The young priest, Kinsella, has just landed on the island – the first time it hosted a helicopter – and meets with the presiding Abbot in a large parlour. Sitting on rough furniture carved by the local monks, with Atlantic light streaming in through a 13th-century window, they enact a ritual within rituals: